(. Ill ) 
3. HeaflSrms that there is an abfolute neceiTity of Intro ' 
ducing ("lat leaft) ontaUive Principle more; without which ic 
is impoffible to explain feveral Phienomena; of Nature^ par- 
ticularly the inflammability oi Spirit oiWzne^v^'\{ic\\ ("he faysj 
cannot proceed from any acid^ that is in itj (as the friends 
to this Hypothecs would perfwadeusj iox Spirit o? Wine 
well tartari^d^ burns away as readily, as that which is 
of an equal ftrengtb with it, and is nbtTartari^d 2Lt all. 
The Author has hit on many things^which the Honora*^ 
bla^r. thought fit to make ufe of in his {I{efleUions 
upon the Hypothefis ^ of Alcdi 3 and Aciduni} which , trad 
was Pritjtfed in the fame year with this^^^^/l^j'aiid may very 
properly be confulted for a farther fatisfaiiion in this fub- 
jeft. 
II f. Jacobi Barneri, S PI RI TUS 
y I N I S I N E A Gi D O &q 
A with the Epifile before mentioned) does prove^thac 
tbeieis m Acid m Spirit o^Wtiie, 
X. By affirming, that spirit of Wme^ akho cohohated 
feven times from Salt of Tartar^ (and by thefe means freed 
from its acid, if it had any at all ) does ftill afford an Offa 
^/fe/ when mingled with j^^W^ of Z^rm^, 
2. By giving an Andyfis o{ fpirit oi Wine^ which dif^ 
covers it to he m Oil diSblved in rhlegm, having nothing 
at all of an ^r^'^ in It. 
(which is joyned 
3- By 
